<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
</head>
<body>
<a href="{% url 'booktest:show' '456' '789' %}">显示</a>

<img id='verifycode' src="/verifycode/" alt="CheckCode"/>

<hr>
{{ hero.showname }}

{% for hero in list %}
{% empty %}
啥都没有
{% endfor %}
</body>
</html>